cairodriver/color.c File Reference

GRASS cairo display driver - colors management. More...

#include "cairodriver.h"

Include dependency graph for cairodriver/color.c:

Go to the source code of this file.

Functions
void	Cairo_Color (int r, int g, int b)
	Set source color (opaque) More...

Detailed Description

GRASS cairo display driver - colors management.

(C) 2007-2008 by Lars Ahlzen and the GRASS Development Team

This program is free software under the GNU General Public License (>=v2). Read the file COPYING that comes with GRASS for details.

Author

Lars Ahlzen <lars ahlzen.com> (original contibutor)

Glynn Clements

Definition in file cairodriver/color.c.

Function Documentation

Cairo_Color()

void Cairo_Color	(	int	r,
		int	g,
		int	b
	)

Set source color (opaque)

This color will then be used for any subsequent drawing operation until a new source pattern is set.

Parameters

r	red color value
g	green color value
b	blue color value

Definition at line 27 of file cairodriver/color.c.

References cairo, CAIROCOLOR, and G_debug().